CA3074412A1 - Frame and headgear for respiratory mask system - Google Patents
Frame and headgear for respiratory mask system Download PDFInfo
- Publication number
- CA3074412A1 CA3074412A1 CA3074412A CA3074412A CA3074412A1 CA 3074412 A1 CA3074412 A1 CA 3074412A1 CA 3074412 A CA3074412 A CA 3074412A CA 3074412 A CA3074412 A CA 3074412A CA 3074412 A1 CA3074412 A1 CA 3074412A1
- Authority
- CA
- Canada
- Prior art keywords
- frame
- headgear
- respiratory mask
- connector
- mask assembly
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000241 respiratory effect Effects 0.000 title claims abstract description 142
- 230000008878 coupling Effects 0.000 claims description 91
- 238000010168 coupling process Methods 0.000 claims description 91
- 238000005859 coupling reaction Methods 0.000 claims description 91
- 239000004033 plastic Substances 0.000 claims description 47
- 229920003023 plastic Polymers 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 41
- 238000000465 moulding Methods 0.000 claims description 40
- 238000000034 method Methods 0.000 claims description 33
- 230000007704 transition Effects 0.000 claims description 31
- 230000008569 process Effects 0.000 claims description 25
- 239000002344 surface layer Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000004888 barrier function Effects 0.000 claims description 5
- 239000007789 gas Substances 0.000 description 53
- 210000003128 head Anatomy 0.000 description 47
- 239000011162 core material Substances 0.000 description 43
- 239000004753 textile Substances 0.000 description 35
- 230000007246 mechanism Effects 0.000 description 28
- 210000001331 nose Anatomy 0.000 description 25
- 230000002829 reductive effect Effects 0.000 description 24
- 210000003813 thumb Anatomy 0.000 description 23
- 230000000670 limiting effect Effects 0.000 description 18
- 210000003811 finger Anatomy 0.000 description 17
- 230000036961 partial effect Effects 0.000 description 15
- 239000012530 fluid Substances 0.000 description 13
- 210000005069 ears Anatomy 0.000 description 10
- 238000002560 therapeutic procedure Methods 0.000 description 9
- 238000003466 welding Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 230000037361 pathway Effects 0.000 description 6
- 239000000853 adhesive Substances 0.000 description 5
- 238000011513 continuous positive airway pressure therapy Methods 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
- 229920001296 polysiloxane Polymers 0.000 description 5
- 230000004044 response Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 230000003993 interaction Effects 0.000 description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 description 4
- 238000002644 respiratory therapy Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 3
- 230000004323 axial length Effects 0.000 description 3
- 230000006399 behavior Effects 0.000 description 3
- 230000001815 facial effect Effects 0.000 description 3
- 230000014759 maintenance of location Effects 0.000 description 3
- 210000003455 parietal bone Anatomy 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 206010011985 Decubitus ulcer Diseases 0.000 description 2
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 2
- 229920000299 Nylon 12 Polymers 0.000 description 2
- 208000004210 Pressure Ulcer Diseases 0.000 description 2
- 208000008784 apnea Diseases 0.000 description 2
- 238000013037 co-molding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 210000001061 forehead Anatomy 0.000 description 2
- 210000002454 frontal bone Anatomy 0.000 description 2
- 230000007794 irritation Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000696 magnetic material Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 208000001797 obstructive sleep apnea Diseases 0.000 description 2
- 239000012858 resilient material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000004513 sizing Methods 0.000 description 2
- 101100269850 Caenorhabditis elegans mask-1 gene Proteins 0.000 description 1
- 241000083547 Columella Species 0.000 description 1
- NOQGZXFMHARMLW-UHFFFAOYSA-N Daminozide Chemical compound CN(C)NC(=O)CCC(O)=O NOQGZXFMHARMLW-UHFFFAOYSA-N 0.000 description 1
- 241000826860 Trapezium Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001010 compromised effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- -1 e.g. Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 210000000887 face Anatomy 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000000492 nasalseptum Anatomy 0.000 description 1
- 210000000103 occipital bone Anatomy 0.000 description 1
- 238000007649 pad printing Methods 0.000 description 1
- 230000001936 parietal effect Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 230000003252 repetitive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 238000013519 translation Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 239000011800 void material Substances 0.000 description 1
- 210000000216 zygoma Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0616—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure
- A61M16/0622—Means for improving the adaptation of the mask to the patient with face sealing means comprising a flap or membrane projecting inwards, such that sealing increases with increasing inhalation gas pressure having an underlying cushion
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0683—Holding devices therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
- A61M16/0825—Joints or connectors with ball-sockets
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0605—Means for improving the adaptation of the mask to the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0666—Nasal cannulas or tubing
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0875—Connecting tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
Landscapes
- Health & Medical Sciences (AREA)
- Pulmonology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Emergency Medicine (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Otolaryngology (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201762560063P | 2017-09-18 | 2017-09-18 | |
| US62/560,063 | 2017-09-18 | ||
| PCT/IB2018/057094 WO2019053666A1 (en) | 2017-09-18 | 2018-09-17 | STRUCTURE AND HARNESS FOR RESPIRATORY MASK SYSTEM |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3074412A1 true CA3074412A1 (en) | 2019-03-21 |
Family
ID=65722491
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3074412A Pending CA3074412A1 (en) | 2017-09-18 | 2018-09-17 | Frame and headgear for respiratory mask system |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US12121663B2 (enExample) |
| EP (2) | EP3684453B1 (enExample) |
| JP (2) | JP7630992B2 (enExample) |
| CN (2) | CN111491683B (enExample) |
| AU (2) | AU2018332520B2 (enExample) |
| CA (1) | CA3074412A1 (enExample) |
| SG (1) | SG11202001735WA (enExample) |
| WO (1) | WO2019053666A1 (enExample) |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD901673S1 (en) | 2017-03-09 | 2020-11-10 | Fisher & Paykel Healthcare Limited | Frame and breathing tube assembly for a nasal mask |
| USD851749S1 (en) * | 2017-08-01 | 2019-06-18 | Fisher & Paykel Healthcare Limited | Seal for a direct nasal mask assembly |
| CN111491683B (zh) | 2017-09-18 | 2024-03-15 | 费雪派克医疗保健有限公司 | 用于呼吸面罩系统的框架和头带 |
| USD875242S1 (en) | 2017-09-20 | 2020-02-11 | Fisher & Paykel Healthcare Limited | Nasal mask and breathing tube set |
| USD855793S1 (en) | 2017-09-20 | 2019-08-06 | Fisher & Paykel Healthcare Limited | Frame for a nasal mask |
| USD901003S1 (en) * | 2018-04-09 | 2020-11-03 | Fisher & Paykel Healthcare Limited | Direct nasal mask assembly |
| EP4021545A4 (en) * | 2019-08-27 | 2023-09-06 | Fisher & Paykel Healthcare Limited | PATIENT INTERFACE |
| JP1712958S (ja) * | 2020-06-16 | 2022-04-19 | 鼻マスク用クッション | |
| CA198345S (en) * | 2020-09-23 | 2022-12-16 | Prec Adm Inc | Neck strap assembly of a respirator apparatus |
| CA198349S (en) * | 2020-09-23 | 2022-12-16 | Prec Adm Inc | Head strap assembly of a respirator apparatus |
| WO2022069255A1 (en) * | 2020-09-30 | 2022-04-07 | Koninklijke Philips N.V. | Soft slide-through mechanism for cpap headgear |
| WO2022097078A1 (en) * | 2020-11-06 | 2022-05-12 | Amol Kalyanrao Joshi | Apparatus for positioning respiratory device |
| USD1042798S1 (en) * | 2021-03-16 | 2024-09-17 | Fisher & Paykel Healthcare Limited | Nasal mask |
| USD1004075S1 (en) * | 2021-03-31 | 2023-11-07 | Honeywell International Inc. | Strap |
| USD1087328S1 (en) * | 2022-07-27 | 2025-08-05 | Dcstar Inc | Frame set |
| USD1101931S1 (en) * | 2023-01-19 | 2025-11-11 | Dormotech Medical Ltd. | Physiological data recorder |
| USD1068062S1 (en) * | 2024-04-24 | 2025-03-25 | Dcstar Inc | Frame set |
Family Cites Families (38)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5921239A (en) * | 1997-01-07 | 1999-07-13 | Sunrise Medical Hhg Inc. | Face mask for patient breathing |
| US6701926B2 (en) | 2000-06-14 | 2004-03-09 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
| US8997742B2 (en) | 2002-04-23 | 2015-04-07 | Resmed Limited | Ergonomic and adjustable respiratory mask assembly with cushion |
| US7353827B2 (en) * | 2004-09-01 | 2008-04-08 | Vitol Signs, Inc. | Mask, mask shell and seal with improved mounting, mask seal, method of mask manufacture and mask with reduced exhalation noise |
| US20080053446A1 (en) | 2006-03-31 | 2008-03-06 | Tiara Medical Systems, Inc. | Adjustable cpap mask assembly |
| US8517023B2 (en) | 2007-01-30 | 2013-08-27 | Resmed Limited | Mask system with interchangeable headgear connectors |
| WO2009022004A2 (en) | 2007-08-14 | 2009-02-19 | Plastiflex Belgium | A respiratory system |
| EP2708258B2 (en) * | 2008-03-04 | 2023-10-18 | ResMed Pty Ltd | Mask system |
| CN118718198A (zh) * | 2008-12-10 | 2024-10-01 | 瑞思迈私人有限公司 | 用于面罩的头带 |
| NZ597254A (en) | 2009-05-29 | 2013-12-20 | Resmed Ltd | Nasal mask system |
| EP3698837A1 (en) | 2009-06-24 | 2020-08-26 | ResMed Pty Ltd | Adjustable mask system and related methods |
| WO2011022751A1 (en) * | 2009-08-26 | 2011-03-03 | Resmed Ltd | Mask system |
| GB2503843B (en) | 2011-04-15 | 2016-04-13 | Fisher & Paykel Healthcare Ltd | Interface comprising a rolling nasal bridge portion |
| PL2514478T3 (pl) | 2011-04-21 | 2014-01-31 | Plastiflex Group | Elastyczny wąż z tworzywa sztucznego i sposób jego wytwarzania |
| CN110075405B (zh) | 2012-05-18 | 2022-03-29 | 瑞思迈私人有限公司 | 鼻罩系统 |
| JP6276757B2 (ja) | 2012-06-12 | 2018-02-07 | コーニンクレッカ フィリップス エヌ ヴェＫｏｎｉｎｋｌｉｊｋｅ Ｐｈｉｌｉｐｓ Ｎ．Ｖ． | 波形密封フラップを有する密封クッション |
| CN104717997A (zh) * | 2012-10-02 | 2015-06-17 | 皇家飞利浦有限公司 | 具有框架和夹子的患者界面装置 |
| CN104968387B (zh) * | 2012-11-16 | 2018-02-23 | 费雪派克医疗保健有限公司 | 鼻部密封件和呼吸接口 |
| CA2909993A1 (en) | 2013-04-26 | 2014-10-30 | Fisher & Paykel Healthcare Limited | Headgear for breathing mask |
| SG10201804947SA (en) | 2013-12-11 | 2018-07-30 | Fisher & Paykel Healthcare Ltd | Respiratory interface |
| EP3134158B1 (en) | 2014-04-23 | 2021-06-02 | ResMed Pty Ltd | Device for retaining humidity in a patient interface |
| CA3223929A1 (en) * | 2014-09-16 | 2016-03-24 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
| US10646680B2 (en) * | 2014-09-19 | 2020-05-12 | Fisher & Paykel Healthcare Limited | Headgear assemblies and interface assemblies with headgear |
| CN104623784B (zh) | 2015-02-05 | 2018-06-12 | 深圳瑞之谷医疗科技有限公司 | 鼻罩 |
| CA2994060A1 (en) | 2015-07-31 | 2017-02-09 | Fisher & Paykel Healthcare Limited | An elbow assembly of a patient interface, an anti-asphyxia valve for an elbow assembly and a connector |
| CN119345551A (zh) * | 2015-09-11 | 2025-01-24 | 费雪派克医疗保健有限公司 | 鼻部密封件、面罩和呼吸接口组件 |
| EP3865166B1 (en) * | 2015-09-23 | 2024-04-03 | ResMed Pty Ltd | Patient interface |
| WO2017150990A1 (en) * | 2016-03-02 | 2017-09-08 | Fisher & Paykel Healthcare Limited | Nasal respiratory interface and adjustable headgear |
| CN113198078B (zh) * | 2016-03-15 | 2025-05-02 | 费雪派克医疗保健有限公司 | 呼吸面罩系统 |
| EP3429667B1 (en) | 2016-03-18 | 2020-12-23 | Fisher & Paykel Healthcare Limited | Frame and headgear for respiratory mask system |
| AU2017283771B2 (en) * | 2016-06-13 | 2022-06-02 | Fisher & Paykel Healthcare Limited | Nasal seal and respiratory interface |
| US11273276B2 (en) * | 2016-10-04 | 2022-03-15 | ResMed Pty Ltd | Patient interface with movable frame |
| US11980718B2 (en) | 2017-06-19 | 2024-05-14 | Loewenstein Medical Technology S.A. | Breathing mask with breathing gas opening in the mask body |
| JP7203774B2 (ja) | 2017-06-27 | 2023-01-13 | フィッシャー アンド ペイケル ヘルスケア リミテッド | 呼吸マスクシステム |
| CN111491683B (zh) | 2017-09-18 | 2024-03-15 | 费雪派克医疗保健有限公司 | 用于呼吸面罩系统的框架和头带 |
| EP3746163B1 (en) | 2018-02-02 | 2023-12-20 | ResMed Pty Ltd | Patient interface having a connector assembly |
| US20220031989A1 (en) | 2018-11-08 | 2022-02-03 | Fisher & Paykel Healthcare Limited | Frame and headgear for respiratory mask system |
| US20200206446A1 (en) * | 2018-12-27 | 2020-07-02 | Respitore, LLC | Oro-Nasal Ventilation Face Mask |
-
2018
- 2018-09-17 CN CN201880068471.2A patent/CN111491683B/zh active Active
- 2018-09-17 SG SG11202001735WA patent/SG11202001735WA/en unknown
- 2018-09-17 EP EP18857081.6A patent/EP3684453B1/en active Active
- 2018-09-17 JP JP2020537293A patent/JP7630992B2/ja active Active
- 2018-09-17 AU AU2018332520A patent/AU2018332520B2/en active Active
- 2018-09-17 WO PCT/IB2018/057094 patent/WO2019053666A1/en not_active Ceased
- 2018-09-17 EP EP23214677.9A patent/EP4309716A3/en active Pending
- 2018-09-17 CN CN202410244807.3A patent/CN118217497A/zh active Pending
- 2018-09-17 CA CA3074412A patent/CA3074412A1/en active Pending
- 2018-09-17 US US16/645,416 patent/US12121663B2/en active Active
-
2023
- 2023-04-26 JP JP2023072489A patent/JP2023099569A/ja active Pending
-
2024
- 2024-09-13 US US18/885,210 patent/US20250073414A1/en active Pending
- 2024-10-15 AU AU2024227339A patent/AU2024227339A1/en active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP3684453A1 (en) | 2020-07-29 |
| CN111491683B (zh) | 2024-03-15 |
| JP2023099569A (ja) | 2023-07-13 |
| EP4309716A2 (en) | 2024-01-24 |
| US20250073414A1 (en) | 2025-03-06 |
| EP3684453B1 (en) | 2024-01-10 |
| EP3684453A4 (en) | 2021-06-16 |
| AU2018332520A1 (en) | 2020-03-26 |
| WO2019053666A1 (en) | 2019-03-21 |
| JP2020534130A (ja) | 2020-11-26 |
| AU2018332520B2 (en) | 2024-07-25 |
| JP7630992B2 (ja) | 2025-02-18 |
| CN118217497A (zh) | 2024-06-21 |
| EP4309716A3 (en) | 2024-05-01 |
| US12121663B2 (en) | 2024-10-22 |
| SG11202001735WA (en) | 2020-03-30 |
| AU2024227339A1 (en) | 2024-10-31 |
| CN111491683A (zh) | 2020-08-04 |
| US20200282169A1 (en) | 2020-09-10 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AU2023202794B2 (en) | Frame and headgear for respiratory mask system | |
| US20250073414A1 (en) | Frame and headgear for respiratory mask system | |
| JPWO2019053666A5 (enExample) | ||
| US20220031989A1 (en) | Frame and headgear for respiratory mask system | |
| US20250387581A1 (en) | Patient interface system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request |
Effective date: 20230911 |